Individual Calculations February 2023 |
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Cajka, Tibor Total change: 6.80 | | |
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3. liga A1 2022 2023 R5-6 | Bratislava | SVK | 2023-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2104 | 2089 | 0.50 | 1 | 0.02 | 20 | 0.40 | |
| Petrik, Stanislav | f | | 2104 | SVK | 0.50 | 1 | 0.02 | 20 | 0.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | 2. liga A 2022 2023 R7 | Bratislava | SVK | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2138 | 2089 | 1.00 | 1 | 0.57 | 20 | 11.40 | |
| Nicolini, Alexander | | | 2138 | SVK | 1.00 | 1 | 0.57 | 20 | 11.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | ECo-C Extraliga 2022 2023 R5-6 | SR | SVK | 2023-01-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2279 | 2089 | 0.00 | 1 | -0.25 | 20 | -5.00 | |
| Rybka, Simon | f | | 2279 | SVK | 0.00 | 1 | -0.25 | 20 | -5.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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